Trace number 1530135

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S2037556208-016.cnf
MD5SUM420131c044d6c3aad62b65241fc230d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.677896
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data

0.00/0.00	c Trying configuration 1
699.98/700.34	HOME/hydrasat-multi.sh: line 48:  2557 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.34	c Trying configuration 2
1200.05/1200.61	HOME/hydrasat-multi.sh: line 64:  2565 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.61	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530135-1238475251/watcher-1530135-1238475251 -o /tmp/evaluation-result-1530135-1238475251/solver-1530135-1238475251 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530135-1238475251.cnf 1800 1816273496 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 4/64 2555
/proc/meminfo: memFree=869144/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5356 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) R 2553 2555 32189 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 1120187531 5484544 233 1992294400 4194304 4889804 548682068720 18446744073709551615 255539210739 0 0 4100 65536 0 0 0 17 0 0 0
/proc/2555/statm: 1339 235 195 169 0 50 0

[startup+0.0781291 s]
/proc/loadavg: 0.92 0.98 0.99 4/64 2555
/proc/meminfo: memFree=869144/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102127 s]
/proc/loadavg: 0.92 0.98 0.99 4/64 2555
/proc/meminfo: memFree=869144/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302146 s]
/proc/loadavg: 0.92 0.98 0.99 4/64 2555
/proc/meminfo: memFree=869144/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701183 s]
/proc/loadavg: 0.92 0.98 0.99 4/64 2555
/proc/meminfo: memFree=869144/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50126 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 2557
/proc/meminfo: memFree=867400/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=3192 CPUtime=1.48
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 608 0 0 0 148 0 0 0 25 0 1 0 1120187531 3268608 589 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/2557/statm: 798 589 150 317 0 478 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8552

[startup+3.10141 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 2557
/proc/meminfo: memFree=866696/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=3540 CPUtime=3.08
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 678 0 0 0 308 0 0 0 25 0 1 0 1120187531 3624960 659 1992294400 134512640 135813592 4294956160 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 1 0 0
/proc/2557/statm: 885 659 150 317 0 565 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8900

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 2557
/proc/meminfo: memFree=866504/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=3540 CPUtime=6.28
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 692 0 0 0 628 0 0 0 25 0 1 0 1120187531 3624960 673 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 885 673 150 317 0 565 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8900

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 2557
/proc/meminfo: memFree=866056/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=4416 CPUtime=12.67
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 885 0 0 0 1267 0 0 0 25 0 1 0 1120187531 4521984 866 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 1104 866 150 317 0 784 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9776

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 2557
/proc/meminfo: memFree=864392/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=6220 CPUtime=25.47
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 1271 0 0 0 2547 0 0 0 25 0 1 0 1120187531 6369280 1240 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 1555 1240 150 317 0 1235 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11580

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 2557
/proc/meminfo: memFree=859784/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=11400 CPUtime=51.06
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 2537 0 0 0 5105 1 0 0 25 0 1 0 1120187531 11673600 2405 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 2850 2405 150 317 0 2530 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16760

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 2557
/proc/meminfo: memFree=854152/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=17540 CPUtime=102.24
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 4010 0 0 0 10222 2 0 0 25 0 1 0 1120187531 17960960 3778 1992294400 134512640 135813592 4294956160 18446744073709551615 134591914 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 4385 3778 150 317 0 4065 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22900

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2557
/proc/meminfo: memFree=853512/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=18264 CPUtime=162.21
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 4163 0 0 0 16219 2 0 0 25 0 1 0 1120187531 18702336 3931 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 4566 3931 150 317 0 4246 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23624

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2557
/proc/meminfo: memFree=852936/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=18852 CPUtime=222.19
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 4301 0 0 0 22217 2 0 0 25 0 1 0 1120187531 19304448 4069 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 4713 4069 150 317 0 4393 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 24212

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2557
/proc/meminfo: memFree=852360/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=19544 CPUtime=282.15
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 4448 0 0 0 28213 2 0 0 25 0 1 0 1120187531 20013056 4216 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 4886 4216 150 317 0 4566 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 24904

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2557
/proc/meminfo: memFree=850504/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=21932 CPUtime=342.13
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 4925 0 0 0 34210 3 0 0 25 0 1 0 1120187531 22458368 4693 1992294400 134512640 135813592 4294956160 18446744073709551615 134665047 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 5483 4693 150 317 0 5163 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 27292

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2557
/proc/meminfo: memFree=847688/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=26088 CPUtime=402.11
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 5952 0 0 0 40208 3 0 0 25 0 1 0 1120187531 26714112 5418 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 6522 5418 150 317 0 6202 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 31448


################
# More data... #
################

[pid=2557] ppid=2555 vsize=31604 CPUtime=462.08
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 7455 0 0 0 46203 5 0 0 25 0 1 0 1120187531 32362496 6763 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 7901 6763 150 317 0 7581 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 36964

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2564
/proc/meminfo: memFree=841224/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=33604 CPUtime=522.06
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 7994 0 0 0 52201 5 0 0 25 0 1 0 1120187531 34410496 6986 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 8401 6986 150 317 0 8081 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 38964

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2564
/proc/meminfo: memFree=838792/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=36500 CPUtime=582.03
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 8605 0 0 0 58198 5 0 0 25 0 1 0 1120187531 37376000 7597 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 9125 7597 150 317 0 8805 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 41860

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2564
/proc/meminfo: memFree=836744/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5360 CPUtime=0
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1120187531 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1340 239 197 169 0 51 0
[pid=2557] ppid=2555 vsize=38684 CPUtime=642.01
/proc/2557/stat : 2557 (hydrasat_cache4) R 2555 2555 32189 0 -1 4194304 9120 0 0 0 64195 6 0 0 25 0 1 0 1120187531 39612416 8112 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/2557/statm: 9671 8112 150 317 0 9351 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 44044

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2565
/proc/meminfo: memFree=831048/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5364 CPUtime=700.02
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 321 11535 0 0 0 0 69982 20 19 0 1 0 1120187531 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1341 245 202 169 0 52 0
[pid=2565] ppid=2555 vsize=3352 CPUtime=1.94
/proc/2565/stat : 2565 (hydrasat_cachew) R 2555 2555 32189 0 -1 4194304 633 0 0 0 194 0 0 0 25 0 1 0 1120257566 3432448 615 1992294400 134512640 135995732 4294956016 18446744073709551615 134807771 0 0 4096 1 0 0 0 17 0 0 0
/proc/2565/statm: 838 615 172 362 0 473 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 8716

[startup+762.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 2565
/proc/meminfo: memFree=826888/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5364 CPUtime=700.02
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 321 11535 0 0 0 0 69982 20 19 0 1 0 1120187531 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1341 245 202 169 0 52 0
[pid=2565] ppid=2555 vsize=7764 CPUtime=61.91
/proc/2565/stat : 2565 (hydrasat_cachew) R 2555 2555 32189 0 -1 4194304 1715 0 0 0 6190 1 0 0 25 0 1 0 1120257566 7950336 1675 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2565/statm: 1941 1675 172 362 0 1576 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 13128

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 2565
/proc/meminfo: memFree=825224/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5364 CPUtime=700.02
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 321 11535 0 0 0 0 69982 20 19 0 1 0 1120187531 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1341 245 202 169 0 52 0
[pid=2565] ppid=2555 vsize=9720 CPUtime=121.87
/proc/2565/stat : 2565 (hydrasat_cachew) R 2555 2555 32189 0 -1 4194304 2167 0 0 0 12186 1 0 0 25 0 1 0 1120257566 9953280 2122 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/2565/statm: 2430 2122 172 362 0 2065 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 15084

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2565
/proc/meminfo: memFree=821832/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5364 CPUtime=700.02
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 321 11535 0 0 0 0 69982 20 19 0 1 0 1120187531 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1341 245 202 169 0 52 0
[pid=2565] ppid=2555 vsize=13608 CPUtime=181.85
/proc/2565/stat : 2565 (hydrasat_cachew) R 2555 2555 32189 0 -1 4194304 3131 0 0 0 18182 3 0 0 25 0 1 0 1120257566 13934592 2961 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/2565/statm: 3402 2961 172 362 0 3037 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 18972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2565
/proc/meminfo: memFree=819336/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5364 CPUtime=700.02
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 321 11535 0 0 0 0 69982 20 19 0 1 0 1120187531 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1341 245 202 169 0 52 0
[pid=2565] ppid=2555 vsize=16288 CPUtime=241.83
/proc/2565/stat : 2565 (hydrasat_cachew) R 2555 2555 32189 0 -1 4194304 3795 0 0 0 24180 3 0 0 25 0 1 0 1120257566 16678912 3625 1992294400 134512640 135995732 4294956016 18446744073709551615 134807697 0 0 4096 1 0 0 0 17 0 0 0
/proc/2565/statm: 4072 3625 172 362 0 3707 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 21652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2565
/proc/meminfo: memFree=816648/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5364 CPUtime=700.02
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 321 11535 0 0 0 0 69982 20 19 0 1 0 1120187531 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1341 245 202 169 0 52 0
[pid=2565] ppid=2555 vsize=19444 CPUtime=301.8
/proc/2565/stat : 2565 (hydrasat_cachew) R 2555 2555 32189 0 -1 4194304 4536 0 0 0 30176 4 0 0 25 0 1 0 1120257566 19910656 4253 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2565/statm: 4861 4253 172 362 0 4496 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 24808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2565
/proc/meminfo: memFree=816392/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5364 CPUtime=700.02
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 321 11535 0 0 0 0 69982 20 19 0 1 0 1120187531 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1341 245 202 169 0 52 0
[pid=2565] ppid=2555 vsize=19752 CPUtime=361.78
/proc/2565/stat : 2565 (hydrasat_cachew) R 2555 2555 32189 0 -1 4194304 4643 0 0 0 36174 4 0 0 25 0 1 0 1120257566 20226048 4360 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2565/statm: 4938 4360 172 362 0 4573 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 25116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2565
/proc/meminfo: memFree=814792/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5364 CPUtime=700.02
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 321 11535 0 0 0 0 69982 20 19 0 1 0 1120187531 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1341 245 202 169 0 52 0
[pid=2565] ppid=2555 vsize=21480 CPUtime=421.76
/proc/2565/stat : 2565 (hydrasat_cachew) R 2555 2555 32189 0 -1 4194304 5036 0 0 0 42171 5 0 0 25 0 1 0 1120257566 21995520 4753 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2565/statm: 5370 4753 172 362 0 5005 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 26844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2565
/proc/meminfo: memFree=813256/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5364 CPUtime=700.02
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 321 11535 0 0 0 0 69982 20 19 0 1 0 1120187531 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1341 245 202 169 0 52 0
[pid=2565] ppid=2555 vsize=23216 CPUtime=481.73
/proc/2565/stat : 2565 (hydrasat_cachew) R 2555 2555 32189 0 -1 4194304 5424 0 0 0 48168 5 0 0 25 0 1 0 1120257566 23773184 5141 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/2565/statm: 5804 5141 172 362 0 5439 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 28580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2565
/proc/meminfo: memFree=813128/2055920 swapFree=4176868/4192956
[pid=2555] ppid=2553 vsize=5364 CPUtime=700.02
/proc/2555/stat : 2555 (hydrasat-multi.) S 2553 2555 32189 0 -1 4194304 321 11535 0 0 0 0 69982 20 19 0 1 0 1120187531 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2555/statm: 1341 245 202 169 0 52 0
[pid=2565] ppid=2555 vsize=23408 CPUtime=500.03
/proc/2565/stat : 2565 (hydrasat_cachew) R 2555 2555 32189 0 -1 4194304 5453 0 0 0 49998 5 0 0 25 0 1 0 1120257566 23969792 5170 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/2565/statm: 5852 5170 172 362 0 5487 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28772

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.81
CPU system time (s): 0.272958
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 47704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17335
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 4754

runsolver used 0.98585 second user time and 3.39148 second system time

The end

Launcher Data

Begin job on node48 at 2009-03-31 06:54:12
IDJOB=1530135
IDBENCH=70496
IDSOLVER=518
FILE ID=node48/1530135-1238475251
PBS_JOBID= 9061746
Free space on /tmp= 66464 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S2037556208-016.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530135-1238475251/watcher-1530135-1238475251 -o /tmp/evaluation-result-1530135-1238475251/solver-1530135-1238475251 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530135-1238475251.cnf 1800 1816273496

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 420131c044d6c3aad62b65241fc230d6
RANDOM SEED=1816273496

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        869632 kB
Buffers:        101692 kB
Cached:         982556 kB
SwapCached:      10280 kB
Active:         305100 kB
Inactive:       791088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        869632 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            4196 kB
Writeback:           0 kB
Mapped:          17536 kB
Slab:            76104 kB
Committed_AS:  2640696 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66428 MiB
End job on node48 at 2009-03-31 07:14:14